Rounding
Shapes, Area and Perimeter
Fractions
Decimals
Teacher's Choice
100
315 rounded to the nearest hundred
What is 300?
100
The shape with four equal sides at right angles.
What is a square?
100
2/4
in lowest terms.
What is
1/2
100
The digit that is in the tenths place in the number 3.14.
What is 1?
100
9 x 8
What is 72?
200
99 rounded to the nearest tens
What is 100?
200
The perimeter of a book that has a length of 9 inches and a width of 5 inches.
What is 28?
200
2/3 * 1/2
What is
1/3
200
The comparison symbol (<,>,=) that belongs between these two numbers: 40.9 4.29
What is > ?
200
The numbers missing from this number line.
What are 25 and 31?
300
3,476 rounded to the nearest tens
What is 3,480?
300
The perimeter of this shape.
What is 30 inches?
300
4/7 -: 5/14
What is
8/5 or 1 3/5
300
5.2 + 6.71
What is 11.91?
300
The number of squares, circles, and triangles that equal 36 cents. Notes: It is OK to have zero of any shape. There are multiple solutions and you only need one.
What is 6 squares, 0 circles, and 3 triangles?
(or 4 squares, 4 circles, and 0 triangles, or etc.)
400
360.89 rounded to the nearest tenths.
What is 360.9?
400
The area of a square with a length of 4 meters.
What is 16?
400
6/11 + 5 4/5
What is
6 19/55
400
8 - 6.929
What is 1.071?
400
7 2/4 -: 3 2/6
What is
9/4 or 2 1/4 ?
500
7,455.3 rounded to the nearest thousandths.
What is 7,455.3?
500
The difference between the perimeter of this hexagon (all sides are equal) and the perimeter of this rectangle.
What is 16?
500
8 1/6 - 3 3/4 - 7/8
What is
3 13/24
500
4.7 x 62.13
What is 292.011?
500
Baron left Misha’s house and walked 43 meters to Todd’s house. When he left Todd’s house he walked 25 meters back toward Misha's to get to his own house. This is the distance between Baron’s house and Misha’s house.
What is 18 meters?